onsemi FSQ0465RSLDTU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,874.90 | Dhs. 355,874.90 |
| 15+ | Dhs. 344,636.75 | Dhs. 5,169,551.25 |
| 25+ | Dhs. 337,144.64 | Dhs. 8,428,616.00 |
| 50+ | Dhs. 318,414.39 | Dhs. 15,920,719.50 |
| 100+ | Dhs. 280,953.87 | Dhs. 28,095,387.00 |
| N+ | Dhs. 56,190.77 | Price Inquiry |
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onsemi FSQ0465RSLDTU - FPS™ Series Flyback Switching Controller
The FSQ0465RSLDTU is a high-performance 70W flyback switching controller from onsemi's FPS™ (Fairchild Power Switch) series, designed for isolated AC-DC offline power supply applications. This integrated controller features a 650V breakdown voltage and comprehensive protection features, making it ideal for aerospace, automotive, industrial, and telecommunications power systems.
Key Features & Benefits
- High Voltage Capability: 650V breakdown voltage for robust performance in demanding applications
- 70W Power Output: Optimized for medium-power isolated flyback topologies
- Comprehensive Protection: Current limiting, overload, over-temperature, over-voltage, and short circuit protection
- Wide Operating Range: 8V-20V supply voltage, -25°C to 85°C ambient temperature
- Flexible Switching: 48kHz to 67kHz frequency range with sync control
- Integrated Switch: Internal switching element simplifies design and reduces BOM cost
Applications
This controller is perfectly suited for industrial power supplies, telecom infrastructure, automotive auxiliary power, LED lighting drivers, and battery charger systems requiring galvanic isolation and reliable long-term operation.
Authorized Distribution & Support
We provide 100% authorized onsemi stock with full manufacturer documentation, traceability certificates, and design-in support. Every unit ships with authenticity guarantees and is backed by long lifecycle availability to support your critical programs and mitigate obsolescence risk.
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | FPS™ |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 650V |
| Topology | Flyback |
| Voltage - Start Up | 12 V |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 20V |
| Duty Cycle | - |
| Frequency - Switching | 48kHz ~ 67kHz |
| Power (Watts) | 70 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit |
| Control Features | Sync |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | TO-220-6 Full Pack, Formed Leads |
| Supplier Device Package | TO-220F-6L (L-Forming) |
| ROHS |  |
FSQ0465RSLDTU.pdf